I havent ran testpmd but with VPP I am able to switch traffic between two ports. Both ports in VPP bridge. Seems fine right
-Nitin ________________________________ From: Damjan Marion (damarion) <damar...@cisco.com> Sent: Wednesday, November 1, 2017 5:50:57 PM To: Saxena, Nitin Cc: Bernier, Daniel; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] 50GE interface support on VPP Currently it is just cosmetic….. Does it work with testpmd? — Damjan On 1 Nov 2017, at 13:14, Saxena, Nitin <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote: Ok Thanks I will debug where the problem lies. However is this just a display issue or problem lies with data path as well because I am able to receive packets via this NIC to VPP from outside world? Any concern here? -Nitin ________________________________ From: Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>> Sent: Wednesday, November 1, 2017 5:39:24 PM To: Saxena, Nitin Cc: Bernier, Daniel; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] 50GE interface support on VPP mlx5 dpdk driver is telling us that speed_capa = 0, so no much love here. You should get at least ETH_LINK_SPEED_50G bit set by dpdk driver. — Damjan On 1 Nov 2017, at 12:55, Saxena, Nitin <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote: Here is the detail (gdb) p *dev_info $1 = {pci_dev = 0x51c4e0, driver_name = 0xffff76eb38a8 "net_mlx5", if_index = 8, min_rx_bufsize = 32, max_rx_pktlen = 65536, max_rx_queues = 65535, max_tx_queues = 65535, max_mac_addrs = 128, max_hash_mac_addrs = 0, max_vfs = 0, max_vmdq_pools = 0, rx_offload_capa = 15, tx_offload_capa = 1679, reta_size = 512, hash_key_size = 40 '(', flow_type_rss_offloads = 0, default_rxconf = {rx_thresh = {pthresh = 0 '\000', hthresh = 0 '\000', wthresh = 0 '\000'}, rx_free_thresh = 0, rx_drop_en = 0 '\000', rx_deferred_start = 0 '\000'}, default_txconf = {tx_thresh = {pthresh = 0 '\000', hthresh = 0 '\000', wthresh = 0 '\000'}, tx_rs_thresh = 0, tx_free_thresh = 0, txq_flags = 0, tx_deferred_start = 0 '\000'}, vmdq_queue_base = 0, vmdq_queue_num = 0, vmdq_pool_base = 0, rx_desc_lim = { nb_max = 65535, nb_min = 0, nb_align = 1, nb_seg_max = 0, nb_mtu_seg_max = 0}, tx_desc_lim = {nb_max = 65535, nb_min = 0, nb_align = 1, nb_seg_max = 0, nb_mtu_seg_max = 0}, speed_capa = 0, nb_rx_queues = 0, nb_tx_queues = 0} Thanks, Nitin ________________________________ From: Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>> Sent: Wednesday, November 1, 2017 5:17 PM To: Saxena, Nitin Cc: Bernier, Daniel; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] 50GE interface support on VPP Can you put breakpoint to port_type_from_speed_capa and catpture dev_info. I.e: $ make build debug (gdb) b port_type_from_speed_capa (gdb) r <wait for breakpoint> (gdb) p * dev_info — Damjan On 1 Nov 2017, at 12:34, Saxena, Nitin <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote: Please find show pci output DBGvpp# show pci Address Sock VID:PID Link Speed Driver Product Name Vital Product Data 0000:0b:00.0 0 14e4:16a1 8.0 GT/s x8 bnx2x OCP 10GbE Dual Port SFP+ Adapter 0000:32:00.1 0 15b3:1013 8.0 GT/s x16 mlx5_core CX416A - ConnectX-4 QSFP28 0000:13:00.1 0 8086:10c9 2.5 GT/s x4 igb 0000:0b:00.1 0 14e4:16a1 8.0 GT/s x8 bnx2x OCP 10GbE Dual Port SFP+ Adapter 0000:32:00.0 0 15b3:1013 8.0 GT/s x16 mlx5_core CX416A - ConnectX-4 QSFP28 0000:13:00.0 0 8086:10c9 2.5 GT/s x4 igb Just Fyi I am running VPP on aarch64. Thanks, Nitin ________________________________ From: Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>> Sent: Wednesday, November 1, 2017 3:09 PM To: Saxena, Nitin Cc: Bernier, Daniel; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] 50GE interface support on VPP Can you share “show pci” output from VPP? — Damjan On 30 Oct 2017, at 14:22, Saxena, Nitin <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote: Hi Damjan, I am still seeing UnkownEthernet32/0/0/0 interface with Mellanox Connect X-4 NIC. I am using vpp v17.10 tag. I think the specified gerrit patch in following mail is part of v17.10 release. Attached logs. Thanks, Nitin ________________________________ From: vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io> <vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io>> on behalf of Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>> Sent: Wednesday, July 5, 2017 5:38 AM To: Bernier, Daniel Cc: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] 50GE interface support on VPP Hi Daniel, Can you try with this patch? https://gerrit.fd.io/r/#/c/7418/ Regards, Damjan On 4 Jul 2017, at 22:14, Bernier, Daniel <daniel.bern...@bell.ca<mailto:daniel.bern...@bell.ca>> wrote: Hi, I have ConnectX-4 50GE interfaces running on VPP and for some reason, they appear as “Unknown” even when running as 40GE. localadmin@sm981:~$ lspci | grep Mellanox 81:00.0 Ethernet controller: Mellanox Technologies MT27700 Family [ConnectX-4] 81:00.1 Ethernet controller: Mellanox Technologies MT27700 Family [ConnectX-4] localadmin@sm981:~$ ethtool ens1f0 Settings for ens1f0: Supported ports: [ FIBRE Backplane ] Supported link modes: 1000baseKX/Full 10000baseKR/Full 40000baseKR4/Full 40000baseCR4/Full 40000baseSR4/Full 40000baseLR4/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Advertised link modes: 1000baseKX/Full 10000baseKR/Full 40000baseKR4/Full 40000baseCR4/Full 40000baseSR4/Full 40000baseLR4/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Speed: 40000Mb/s Duplex: Full Port: Direct Attach Copper PHYAD: 0 Transceiver: internal Auto-negotiation: on Cannot get wake-on-lan settings: Operation not permitted Current message level: 0x00000004 (4) link Link detected: yes localadmin@sm981:~$ sudo vppctl show interface Name Idx State Counter Count UnknownEthernet81/0/0 1 up rx packets 723257 rx bytes 68599505 tx packets 39495 tx bytes 2093235 drops 723257 ip4 48504 UnknownEthernet81/0/1 2 up rx packets 723194 rx bytes 68592678 tx packets 39495 tx bytes 2093235 drops 723194 ip4 48504 local0 0 down Any ideas where this could be fixed? Thanks, ---- Daniel Bernier | Bell Canada _______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> https://lists.fd.io/mailman/listinfo/vpp-dev <mlx_sh_int_error.txt>_______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> https://lists.fd.io/mailman/listinfo/vpp-dev
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